Hydrogen isotope dynamic effects on partially reduced paramagnetic six-atom Ag clusters in low-symmetry cage of zeolite A
A well-defined, monodisperse Ag6+ cluster was prepared by mild chemical treatments including aqueous ion-exchange, dehydration, oxygen calcination at 673 K and hydrogen reduction 293 K, rather than autoreduction and irradiations with γ-ray and X-ray. H2 reduction was proved as a crucial step to form...
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| Format: | Article |
| Language: | English |
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Elsevier
2016-12-01
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| Series: | Progress in Natural Science: Materials International |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1002007116301575 |